baber/WOPTO huggingface dataset:
Patent CA-2777253-C (CA)
Inventor: LE BRUSQ PASCAL PIERRE
IPC: F01D5/02
Filed: 2010-10-13
Granted: 2017-11-21
Abstract: The invention aims to prevent the blockage of air passages in the curvic couplings between drive parts and also to prevent the potential damage to said drive parts during weakening of protective elements. To this end, the invention envisages the formation of axial abutments by the ring gears of the curvic couplings. A coupling, according to the invention, comprises two rings (22, 24), each ring being on the end of one drive part (12, 14) and engaged with the other so as to transmit to said drive part a rotation around a central axis (X'X) while allowing air (F2, F4) to pass between the male and female portions of the teeth of the rings behind a bearing area Za. The rings (22, 24) are extended in an at least partially radial manner relative to each other such as to form an outer ring extension (22e) and an inner ring extension (24i) respectively facing the elements (19, 16) surrounding the drive part (14, 12) that is mounted onto the other ring (24, 22). The invention is of use in the rotor lines of turbine engines.
Patent CA-2780691-C (CA)
Inventor: ROBINSON STEPHEN
IPC: A01K61/00
Filed: 2012-06-26
Granted: 2021-10-26
Abstract: A system for efficiently circulating water in a large volume of rearing space for aquatic organisms, comprising an impervious enclosure for containing the water and aquatic organisms and a pump for pumping water from an intake duct through intake ducting to a flow diverter, which then directs a flow of water radially outward within the enclosure to directly induce a circulation of water within the enclosure. The 'center drive' circulation pattern is sufficiently uniform to provide optimum rearing conditions for cultured finfish, while also ensuring that solid wastes are swept toward the central drain, even in a very large tank.
Patent CA-2787221-C (CA)
Inventor: GIBSON DESMOND ROBERT
IPC: G01N21/61
Filed: 2011-01-18
Granted: 2018-08-21
Abstract: An optical absorption gas sensor includes a radiation source, detector and a radiation guide. The radiation source and detector are close together and in thermal communication. The radiation guide has a rectangular cross section and curves in a first sense, around an axis parallel to the major dimension of the rectangular cross section, and then in a second opposite sense, and again in the first sense. A relatively long path for radiation is provided in a compact device, without the attenuation of radiation which would occur if the radiation guide did not have a rectangular cross section and curved only around an axis parallel to the major dimension of the rectangular cross section. A reference measurement can be obtained by mounting a reference radiation source behind a translucent measurement radiation source and directing radiation from the reference radiation source through the measurement radiation source. Radiation from a reference radiation source may be directed around the measurement reference source. Measurement and reference signals can be obtained by using a light emitting diode to generate radiation which is detected by a photodiode, in a first operating mode, and driving the photodiode to generate radiation having a different emission spectrum while detecting the resulting radiation using the light emitting diode, in a second operating mode. An optical absorption gas sensor may be manufactured by abutting two or more L- shaped radiation guide portions to form a radiation guide. The radiation guide has an interior surface operable to reflect radiation emitted by the radiation source of the optical absorption gas sensor.
Patent CA-2789297-C (CA)
Inventor: MITTAL UDAR
IPC: G10L19/12
Filed: 2011-03-01
Granted: 2016-04-26
Abstract: Cette invention se rapporte à un procédé destiné à coder des trames audio en produisant une première trame d'échantillons audio codés en codant une première trame audio dans une séquence de trames, en produisant au moins une partie d'une seconde trame d'échantillons audio codés en codant au moins une partie d'une seconde trame audio dans la séquence de trames et en produisant des paramètres destinés à générer des échantillons de remplissage d'espace audio, les paramètres étant représentatifs d'un segment pondéré de la première trame d'échantillons audio codés ou d'un segment pondéré de la partie de la seconde trame d'échantillons audio codés.
Patent CA-2795765-C (CA)
Inventor: GRANDORI CARLA
IPC: A61K33/243
Filed: 2011-04-06
Granted: 2020-07-07
Abstract: La présente invention concerne, dans un aspect, un procédé d'inhibition de la croissance et/ou de la prolifération d'une cellule cancéreuse induite par le myc, comprenant l'étape de mise en contact des cellules cancéreuses avec un inhibiteur de CSNKle. Dans un autre aspect, l'invention porte sur une méthode de traitement d'un sujet souffrant d'une tumeur comprenant des cellules cancéreuses induites par le myc. Ladite méthode comprend l'administration audit sujet d'une quantité d'une composition comprenant un inhibiteur de CSNKle efficace pour inhiber la croissance et/ou la prolifération des cellules cancéreuses.
Patent CA-2798092-C (CA)
Inventor: DEUEL CHRISTOPHER R
IPC: A61M39/02
Filed: 2011-04-22
Granted: 2018-01-23
Abstract: An implantable device used in a gastric band system includes an access port, a tube coupled to the access port, and a shielding device covering a portion of the tube. The shielding device is positioned adjacent to the access port and covers the end of the tube coupled to the access port. The shielding device is made from a puncture resistant material, to protect the tube from puncture by a misplaced syringe needle inserted by a physician.
Patent CA-2798922-C (CA)
Inventor: FINCK WILLIAM
IPC: E04F10/04
Filed: 2011-05-18
Granted: 2019-02-26
Abstract: A shelter structure arranged to be deployed from a stowed configuration above a vehicle to a deployed configuration, having a number of elongate stays for supporting a flexible awning, the stays being movable to fan out from a stowed configuration to a fanned out configuration when deployed. The structure is provided with a mounting permitting the structure to move with respect to the mounting when deployed to selectively cover alternative sheltered zones in a deployed configuration.
Patent CA-2799940-C (CA)
Inventor: GUERRERO JULIO
IPC: E21B47/09
Filed: 2011-05-20
Granted: 2015-06-30
Abstract: A technique that is usable with a well includes deploying a plurality of location markers in a passageway of the well and deploying an untethered object in the passageway such that the object travels downhole via the passageway. The technique includes using the untethered object to sense proximity of at least some of the location markers as the object travels downhole, and based on the sensing, selectively expand its size to cause the object to become lodged in the passageway near a predetermined location.
Patent CA-2800798-C (CA)
Inventor: LI FAN
IPC: H05K3/22
Filed: 2013-01-04
Granted: 2016-06-21
Abstract: A mobile wireless communications device may include a portable housing, a printed circuit board (PCB) carried by the portable housing, and at least one electronic component carried by PCB and extending upwardly therefrom. The mobile wireless communications device may also include a conformable, shape-retaining film being vacuum formed onto the at least one electronic component and may include a peripheral edge secured to the PCB and a body portion conforming to the at least one electronic component.
Patent CA-2801650-C (CA)
Title: Montage de poutre trainante et dispositif d'alignement
Inventor: EVELEY NICHOLAS
IPC: B60G7/00
Filed: 2013-01-07
Granted: 2020-08-18
Abstract: La présente invention concerne un élément pivot excentrique pour effectuer un déplacement vers lavant et vers larrière dune extrémité avant dun élément de poutre trainante dune suspension de poutre trainante en réponse à une rotation de lélément pivot. Il est décrit des colliers à cliquet qui agissent entre lélément pivot excentrique et un crochet de suspension pour fixer mécaniquement lensemble contre la rotation et tout désalignement par inadvertance connexe.
Patent CA-2803533-C (CA)
Inventor: LIOTTA JOSEPH JAMES
IPC: E21B47/09
Filed: 2011-06-24
Granted: 2018-03-06
Abstract: A blowout preventer for sealing a tubular of a wellbore is provided. The blowout preventer has a housing having a bore therethrough for receiving the tubular, at least one ram slidably positionable in the housing (each of the rams having a ram block for sealing engagement about the tubular), an actuator for selectively driving the ram block (the actuator comprising a piston slidably positionable in a cylinder), and a monitor for detecting the piston therein. The monitor has a visual indicator on an exterior of the cylinder. The visual indicator is operatively coupled to the piston for displaying a position of the piston as the piston travels within the cylinder whereby a position of the ram may be determined.
Patent CA-2803744-C (CA)
Title: Procede de reduction de l'eblouissement d'un recepteur au sein d'un systeme, notamment de geolocalisation
Inventor: VERVISCH-PICOIS ALEXANDRE
IPC: G01S19/21
Filed: 2011-07-01
Granted: 2018-08-21
Abstract: La présente invention concerne un procédé de réduction de l'éblouissement d'au moins un récepteur (2) au sein d'un système, notamment de géolocalisation, le système(l) comprenant : - au moins un premier émetteur (3) émettant au moins un premier signal (SI) modulé par un premier code, - au moins un deuxième émetteur (4) émettant au moins un deuxième signal (S2) modulé par un deuxième code répétitif et potentiellement variable et un troisième signal (S3) déphasé par rapport au deuxième signal (S2), le troisième signal (S3) étant modulé par le deuxième code retardé d'un premier retard, et - le récepteur (2), celui-ci étant configuré pour détecter les signaux (SI, S2, S3) émis par les premier (3) et deuxième (4) émetteurs et mettant en uvre, pour la poursuite du premier signal, un signal local.
Patent CA-2805369-C (CA)
Inventor: ONISHI KENICHI
IPC: G01D5/20
Filed: 2013-01-09
Granted: 2015-10-06
Abstract: A measuring apparatus includes a sensor unit that includes a coil and a conductive cylinder arranged such that an area of an overlap zone varies as a position of an object changes; a capacitor and a resistor that make up a series circuit with the coil; a voltage applier that applies an input voltage Vi to the series circuit; a phase detector that detects a phase of a voltage Vo across the capacitor; a magnitude detector that detects a magnitude of the voltage Vo; feature data in which the phase, the magnitude, a temperature of the sensor unit, and an area of the overlap zone are associated with one another; and a calculator that calculates the temperature and the area based on the feature data using the phase and the magnitude detected by actual measurement of the voltage Vo.
Patent CA-2814924-C (CA)
Title: Systeme de transport de machine a recolter de type a traction dans lequel la machine demeure en equilibre sur les roues de transport et l'attelage alors que le systeme de transport est deploye
Inventor: SNIDER GEOFFREY U
IPC: A01D34/64
Filed: 2013-04-25
Granted: 2016-06-28
Abstract: Machine dentraînement à récolter de type à traction, comme une faucheuse rotative, comprenant un cadre fixé à des roues porteuses sur le terrain espacées de façon transversale afin de se déplacer à laide dun bras dattelage sallongeant vers un ensemble de tracteur et de transport attaché derrière le cadre, pour se déplacer vers le bas vers une position de transport. Ainsi, en position de transport, le bras dattelage part dune extrémité du cadre, généralement en direction transverse, pour remorquer la machine en direction transverse. Le transport comprend une roue porteuse de transport qui agit de façon à soulever le cadre pour quil passe sous le système dentraînement à récolter afin de soutenir la machine sur la roue, sur une deuxième roue située derrière le cadre et sur lattelage. Le mouvement de lattelage et de la roue est relié et commence à une certaine position de lattelage pour que la machine garde son équilibre. Un écran situé derrière le cadre comprend une partie qui se déplace avec la roue de transport.
Patent CA-2815669-C (CA)
Inventor: ALLEN DAVE R
IPC: C11D1/28
Filed: 2011-10-25
Granted: 2017-05-09
Abstract: Laundry detergents useful for cold-water cleaning and boosted bargain detergents are disclosed. The detergents include a surfactant composition derived from a metathesis-derived C10-C17 monounsaturated acid, octadecene-1,18-dioic acid, or their ester derivatives. For fatty alkyl ester sulfonate-containing detergents, the composition is selected from C10 betaines, C12 or C16 amidoamines, C1 2 ethanolamine amides, C16 amidoamine sulfonates, C18 diamidoamine dioxides, quaternized C18 diamidoamine betaines, sulfonated C18 low-EO fatty ester alkoxylates, C18 amidoamine carboxylates, and amidoamine oxides and sulfobetaines derived from cross- metathesis of palm or soybean oil. The bargain detergents include a performance booster selected from C12 low-EO fatty ester alkoxylate sulfonates, C18 amidoamine oxide esters, C18 amidoamine oxide carboxylates, and amidoamine sulfobetaines made from self metathesized palm or soybean oil.
Patent CA-2824341-C (CA)
Inventor: WOLFF PETER
IPC: B65C1/02
Filed: 2012-01-30
Granted: 2015-04-14
Abstract: The invention relates to a device and a method for labelling individual packages (1), with a feed unit (2) for conveying the package (1), particularly horizontally, a printing device for printing a label (4) that is detachably affixed to a carrier strip (3), and an application unit (5) for applying the printed label (4), in particular to the underside of the package (1). The printing device (23) is arranged laterally outside the feed unit (2) and, to dispense the printed label (4), has a label dispensing device (17, 24) with at least one directional component in a direction opposite to the conveyance direction (f) of the package (1), and the application unit (5) has a manipulator (6, 7, 9), for the label (4), which can be displaced along an axis (8) extending substantially transversely to the conveyance direction (f), such that the printed label (4) detached from the carrier strip (3) can be transferred onto the manipulator (6, 7, 9) when said manipulator is in a first axial position, laterally outside the feed unit (2), and such that when the manipulator (6, 7, 9) is in a second axial position, said label can be brought into the vicinity of the package (1) and applied onto the underside of the package (1) from there.
Patent CA-2824508-C (CA)
Title: Composite building boards with thermoplastic coatings and cementitious precoated fibrous mats
Inventor: HAUBER ROBERT J
IPC: B32B13/12
Filed: 2012-01-12
Granted: 2019-07-30
Abstract: Disclosed is a composite building board construction. The board includes a set gypsum core and a fibrous mat that is pre-coated with a cementitious layer. A thermoplastic coating is then applied over the cementitious layer. Additives can be added to one or more of the layers to provide enhanced performance characteristics. Also discloses are various manufacturing techniques for applying a hot melt thermoplastic coating to cementitious layer.
Patent CA-2824592-C (CA)
Inventor: REICHLE DAVID LEE
IPC: E01B26/00
Filed: 2013-08-23
Granted: 2016-01-12
Abstract: A clamp for non-invasively attaching components to railroad track rails. The clamp provides a receiving slot for receiving a first flange of a track rail between upper and lower legs. Disposed within the slot is a resilient member or spring that is compressed when engaged by the first flange of the track rail. Compression of the resilient member allows for positioning a tab attached to a free end of the lower leg over an outside edge of a second flange of the track rail.
Patent CA-2827563-C (CA)
Inventor: ANDRO FRANCOIS
IPC: A61K35/08
Filed: 2012-02-20
Granted: 2019-04-16
Abstract: The invention relates to an aqueous ionic solution, particularly for nasal use, including: at least one seawater solution having an osmolality of between 290 mOsm/kg and 400 mOsm/kg in a weight proportion of between about 30 and 98 wt % relative to the total weight of the composition; at least one cationic phospholipid of natural origin in a weight proportion of between about 0.01 and 5 wt %  relative to the total weight of the composition; and at least one compound, which is originally immiscible with said seawater solution, in a weight proportion of between 0.01 and wt % relative to the total weight of the composition.
Patent CA-2830206-C (CA)
Title: Detection amelioree de la position d'un dispositif
Inventor: MAIA EDUARDO DE MELLO
IPC: G01S1/02
Filed: 2012-03-12
Granted: 2018-07-31
Abstract: La présente invention se rapporte à un procédé ou plus et/ou un système ou plus qui sont adaptés pour améliorer la précision de localisation d'un dispositif. La position d'un dispositif peut être déterminée (via GPS ou via un service de localisation, par exemple), et cette position peut être utilisée pour identifier une expérience d'utilisateur dans une zone située autour du dispositif, comme à l'intérieur d'un seuil de position souhaité par exemple. Une balise d'un système radio en champ proche, qui est associée à l'expérience d'utilisateur, peut être activée dans le but d'identifier une distance du dispositif par rapport à la balise. La balise peut utiliser un identifiant de système radio en champ proche associé au dispositif afin d'identifier le dispositif et de déterminer une distance par rapport au dispositif. Quand un utilisateur déplace le dispositif à l'intérieur d'une distance de seuil par rapport à la balise, l'expérience d'utilisateur peut être activée sur le dispositif. De cette manière, l'utilisateur peut interagir avec l'expérience d'utilisateur (pour écouter une description d'une uvre d'art à mesure que l'utilisateur circule à l'intérieur d'un musée, par exemple).
Patent CA-2834787-C (CA)
Inventor: MURRAY THOMAS JAMES
IPC: B32B27/34
Filed: 2012-05-11
Granted: 2021-04-27
Abstract: La présente invention concerne un film isolant flexible et autoporteur comprenant une couche polymère de base et une couche poly(amide)imide partiellement durcie appliquée sur la couche polymère de base. Le film composite isolant peut être utilisé comme caniveau d'encoche destiné à isoler les composants du moteur électrique. La couche poly(amide)imide partiellement durcie du film composite isolant peut être durcie plus avant par le biais de la chaleur générée par le fonctionnement du moteur électrique.
Patent CA-2837509-C (CA)
Inventor: AKROUR FATIHA
IPC: C10G33/08
Filed: 2012-05-31
Granted: 2018-12-11
Abstract: A method for operating for operating a crude oil treating apparatus comprising a treating section and a flashing section connected together by a pipe and a flashing valve is disclosed. The method comprises the steps of: - passing wet crude oil into said treating section; - separating water from the wet crude oil in the treating section; - obtaining partially dry crude oil; - passing partially dry crude oil via said pipe and said flashing valve to said flashing section of said apparatus; - heating the partially dry crude oil upstream the flashing section and down stream the flashing valve by heat exchanged with said water separated from the crude oil in the treating section; and - obtaining dry crude oil from said flashing section. Also disclosed is an apparatus for performing said method.
Patent CA-2847293-C (CA)
Inventor: LABAUDINIERE RICHARD FREDERIC
IPC: C07D263/57
Filed: 2012-09-12
Granted: 2017-03-28
Abstract: The present invention relates to solid forms of the N-methyl-D-glucamine (meglumine) salt of 6-carboxy-2-(3,5-dichlorophenyl)-benzoxazole and to methods for their preparation. The invention is also directed to pharmaceutical compositions containing at least one solid form and/or to the therapeutic or prophylactic use of such solid forms and/or compositions.
Patent CA-2852848-C (CA)
Inventor: MCKENNA WILLIAM
IPC: A61K47/32
Filed: 2012-10-17
Granted: 2017-04-11
Abstract: Disclosed herein are oral solid dosage forms comprising purified neutral acrylic polymer, methods of treating a disease or condition using the same, and methods of preparing the same.
Patent CA-2852918-C (CA)
Inventor: AMEND VICTOR
IPC: E04G11/06
Filed: 2005-10-26
Granted: 2017-07-04
Abstract: An insulating wall form comprises: two panels adapted to be in a fixed spaced relationship to form a concrete chamber for receiving a charge of poured concrete, at least one panel made of an insulating material and having a concrete-facing surface and an outward facing surface; at least two supporting elements for keeping the panels in place during and after concrete pouring; and at least one reinforcing member integrated with the at least one panel. The reinforcing member arranged with respect to the panel to limit deformation of the panel during application of force against the concrete- facing surface, the at least one reinforcing member extending between or between and beyond the at least two supporting elements and being non-integral with each supporting element, the at least one reinforcing member having means to connect to the at least two supporting elements.
Patent CA-2854298-C (CA)
Inventor: KULSHRESTHA ANKUR S
IPC: A61M5/315
Filed: 2012-10-26
Granted: 2020-04-14
Abstract: L'invention concerne des tiges de piston plongeur de seringue comprenant un corps allongé formé à partir d'une composition comprenant un ou plusieurs parmi un matériau vierge, une résine recyclée stable sous des conditions de stérilisation et des biocompositions. L'invention concerne également des tiges de piston plongeur comprenant une pluralité de nervures, dont certaines peuvent avoir une pluralité d'ouvertures. Les tiges de piston plongeur nécessitent moins de matériau tout en maintenant une intégrité structurale suffisante pour fonctionner correctement.
Patent CA-2854533-C (CA)
Title: Protection de bateau de sauvetage sur le pavois
Inventor: WICHSTROM FINN
IPC: B63B23/70
Filed: 2014-06-18
Granted: 2016-11-01
Abstract: Linvention concerne un ensemble protecteur pour pavois comportant une ouverture afin de protéger un bateau de sauvetage à chute libre situé derrière louverture. Lensemble comprend une membrane recouvrant louverture et des éléments de perforation adaptés pour perforer la membrane en cas durgence, pour permettre que le bateau de sauvetage franchisse louverture sans être retardé par la membrane. Linvention concerne aussi lutilisation dun tel ensemble protecteur dans un environnement marin et une construction en mer dotée dau moins un ensemble protecteur.
Patent CA-2857069-C (CA)
Inventor: WALL DENNIS
IPC: G16H40/63
Filed: 2012-10-23
Granted: 2022-03-01
Abstract: A computer system for generating a diagnostic tool by applying artificial intelligence to an instrument for diagnosis of a disorder, such as autism. For autism, the instrument can be a caregiver-directed set of questions designed for an autism classification tool or an observation of the subject in a video, video conference, or in person and associated set of questions about behavior that are designed for use in a separate autism classification tool. The computer system can have one or more processors and memory to store one or more computer programs having instructions for generating a highly statistically accurate set of diagnostic items selected from the instrument, which are tested against a first test using a technique using artificial intelligence and a second test against an independent source. Also, a computer implemented method and a non-transitory computer-readable storage medium are disclosed.